120243288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 328924800

約数和(自身を除く): 208681512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 563, 809, 1126, 1618, 1689, 2252, 2427, 3236, 3378, 4504, 4854, 6193, 6472, 6756, 8899, 9708, 12386, 13512, 17798, 18579, 19416, 24772, 26697, 35596, 37158, 49544, 53394, 71192, 74316, 106788, 148632, 213576, 455467, 910934, 1366401, 1821868, 2732802, 3643736, 5010137, 5465604, 10020274, 10931208, 15030411, 20040548, 30060822, 40081096, 60121644, 120243288]

約数ペア:

[(1, 120243288), (2, 60121644), (3, 40081096), (4, 30060822), (6, 20040548), (8, 15030411), (11, 10931208), (12, 10020274), (22, 5465604), (24, 5010137), (33, 3643736), (44, 2732802), (66, 1821868), (88, 1366401), (132, 910934), (264, 455467), (563, 213576), (809, 148632), (1126, 106788), (1618, 74316), (1689, 71192), (2252, 53394), (2427, 49544), (3236, 37158), (3378, 35596), (4504, 26697), (4854, 24772), (6193, 19416), (6472, 18579), (6756, 17798), (8899, 13512), (9708, 12386)]